National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McKinney - McKinney National Airport (KTKI)

Lat: 33.18°NLon: 96.59°WElev: 584ft.

Fair

53°F

12°C

Humidity 93%
Wind Speed NW 3 mph
Barometer 30.03 in (1017.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 9 Jan 9:53 pm CST
Extended Forecast for

Lucas TX

  • Tonight

    Tonight: Mostly clear, with a low around 40. North northwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. North wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Northwest wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. North northeast wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the morning.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 5 to 10 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. South southwest wind around 5 mph becoming west northwest after midnight.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 40. North northwest wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 55. North wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 36. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 58. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 36. North northeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 40. South wind around 5 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 44. South southwest wind around 5 mph becoming west northwest after midnight.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 56.
Thursday Night
Clear, with a low around 38.
Friday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lucas TX
 33.08°N 96.57°W (Elev. 499 ft)
Last Update:
5:17 pm CST Jan 9, 2026
Forecast Valid:
10pm CST Jan 9, 2026-6pm CST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation